| （単位：%） | DEレシオ（％） | 前年比（％） |
|---|---|---|
| 2Q25 | 99.1 | +4.7% |
| 1Q25 | 98.8 | +4.0% |
| 4Q24 | 96.6 | +2.3% |
| 3Q24 | 95.8 | +2.9% |
| 2Q24 | 94.7 | +2.4% |
| 1Q24 | 95.0 | +2.5% |
| 4Q23 | 94.5 | +3.5% |
| 3Q23 | 93.1 | +2.6% |
| 2Q23 | 92.4 | +1.0% |
| 1Q23 | 92.7 | +1.5% |
| 4Q22 | 91.3 | -8.5% |
| 3Q22 | 90.7 | -7.4% |
| 2Q22 | 91.6 | -1.9% |
| 1Q22 | 91.3 | +0.6% |
| 4Q21 | 99.8 | +3.7% |
| 3Q21 | 98.0 | +4.9% |
| 2Q21 | 93.3 | +6.0% |
| 1Q21 | 90.8 | +7.5% |
| 4Q20 | 96.3 | +41.5% |
| 3Q20 | 93.4 | +38.4% |
| 2Q20 | 88.0 | +33.4% |
| 1Q20 | 84.5 | +30.3% |
| 4Q19 | 68.1 | +8.0% |
| 3Q19 | 67.5 | +5.4% |
| 2Q19 | 65.9 | -8.6% |
| 1Q19 | 64.8 | -12.2% |
| 4Q18 | 63.0 | - |
| 3Q18 | 64.1 | -19.7% |
| 2Q18 | 72.2 | +1.5% |
| 1Q18 | 73.9 | +3.8% |
| 3Q17 | 79.8 | - |
| 2Q17 | 71.1 | - |
| 1Q17 | 71.2 | - |